Pozz bois n gurlz! Lot of players want some new map additions . In my opinion the best cod4 maps are in rotation. Couldnt ask for more from cod4 maps.
Term1nator had a great idea (in my opinion), and thats why me and him were MW2 players many years ago 
There are some really GREAT maps in MW2. Like Terminal, Favela, Highrise, Skidrow.... Really great maps. I dont know if its possible to add MW2 maps, NeHo knows things like that. And of course its up to him cause he is the boss .He is just a little busy with Hannah
IF its possible and IF NeHo like to add some MW2 maps, whats your opinion people? Please check the maps i mentioned before you answer 
MW2 maps...???
I can add them but the problem is that ppl do not like to download mods or maps. I will create a mw2/mod server this days but I have to wait the next updates in the source game first.